Piperazine ferulate drug preparation

A technology of piperazine ferulic acid and pharmaceutical preparations, which is applied in the field of pharmaceutical preparations, can solve the problems of unseen preparation process, and achieve the effects of simple preparation process and low production cost

Pending Publication Date: 2019-04-30
KAMP PHARMA
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But its preparation process has not seen its relevant literature reports and patent protection

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Piperazine ferulate drug preparation
  • Piperazine ferulate drug preparation
  • Piperazine ferulate drug preparation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014]

[0015] Preparation process: (a) is the powder part containing main ingredient and magnesium stearate. Pass the main ingredient and magnesium stearate through a 80-mesh sieve respectively, weigh according to the proportioning ratio, and mix uniformly in equal amounts; Evenly, prepare 10% binder, add binder, granulate with 16 mesh sieve, dry, and granulate with 24 mesh. (a) and (b) are added in equal amounts, mixed evenly, and compressed into tablets.

Embodiment 2

[0017]

[0018] Preparation process: (a) is the powder part containing main ingredient and magnesium stearate. Pass the main ingredient and magnesium stearate through a 80-mesh sieve respectively, weigh according to the proportioning ratio, and mix uniformly in equal amounts; amount, mix evenly, prepare 10% binder, add binder, granulate with 16 mesh sieve, dry, and granulate with 24 mesh. (a) and (b) are added in equal amounts, mixed evenly, and compressed into tablets.

Embodiment 3

[0020]

[0021] Preparation process: (a) is the powder part containing main ingredient and magnesium stearate. Pass the main ingredient and magnesium stearate through a 80 mesh sieve respectively, weigh according to the proportioning ratio, and mix uniformly in equal amounts; Evenly, prepare 10% binder, add binder, granulate with 16 mesh sieve, dry, and granulate with 24 mesh. (a) and (b) are added in equal amounts, mixed evenly, and compressed into tablets.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a piperazine ferulate drug preparation, which is characterized in that the drug preparation comprises 20-30% of piperazine ferulate and 70-80% of a pharmaceutically acceptableexcipient. A preparation method of the piperazine ferulate drug preparation has simple preparation process and low preparation cost, and is advantageous for industrialized large-scale production.

Description

technical field [0001] The invention belongs to the field of pharmaceutical preparations, in particular to a pharmaceutical preparation of piperazine ferulate. Background technique [0002] Piperazine ferulic acid tablets, indications: This product is suitable for various glomerular diseases accompanied by microscopic hematuria and hypercoagulability, such as nephritis, chronic nephritis, nephrotic syndrome, early uremia, coronary heart disease, and cerebral infarction , Adjuvant treatment of vasculitis, etc. But its preparation process has no relevant literature reports and patent protection. Contents of the invention [0003] The invention aims to provide a piperazine ferulate pharmaceutical preparation with scientific formula and simple preparation process. [0004] In order to realize the above-mentioned purpose of the invention, the technical solution of the present invention is: [0005] The pharmaceutical preparation of piperazine ferulate according to the invent...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): A61K31/495A61K31/192A61P13/12A61P9/10A61P9/14
CPCA61K31/192A61K31/495
Inventor 周群肖利辉贺莲张静刘娟
Owner KAMP PHARMA
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2023 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap